武翔

and simple

...@@ -3,3 +3,4 @@ git is free software distributed under the GPL. ...@@ -3,3 +3,4 @@ git is free software distributed under the GPL.
3 git has a mutable index called stage. 3 git has a mutable index called stage.
4 git tracks changes of files. 4 git tracks changes of files.
5 creating a new branch is quick. 5 creating a new branch is quick.
6 +creating a nwe branch is quick and simple.
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